/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

package servlets;

import business.Alumno;
import business.Habitacion;
import business.Reserva;
import business.consultasBD;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Calendar;
import java.util.GregorianCalendar;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

/**
 *
 * @author Usuario
 */
@WebServlet(name="Reubicar", urlPatterns={"/PedirReubicar"})
public class PedirReubicar extends BaseServlet {
   
    /** 
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        try {
            consultasBD cbd = new consultasBD();
            HttpSession hs = request.getSession();
            String calle = request.getParameter("diralojamiento");
            String idaloj = request.getParameter("idalojamiento");
            String idhab = request.getParameter("idhabitacion");
            Alumno a =(Alumno) hs.getAttribute("alumno");
            Habitacion h = cbd.getHabitacionByID(Integer.parseInt(idhab));

            Calendar cal1 = new GregorianCalendar();
            Reserva r = new Reserva(a, cal1.getTime(), h, "pendiente");
            a = cbd.getAlumno(a);
            a.addReserva(r);
            cbd.persistirReserva(a);
            hs.removeAttribute("alumno");
            hs.setAttribute("alumno", a);
            redirect("/HomeAlumno", request, response);

        } finally { 
            out.close();
        }
    } 

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /** 
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    } 

    /** 
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}
